media: venus: Fix firmware path for sm8250

The firmware path for the sm8250 resources is incorrect. This fixes the
path to address the firmware correctly.
Signed-off-by: Patrick Whewell <patrick.whewell@sightlineapplications.com>
Signed-off-by: Stanimir Varbanov <stanimir.k.varbanov@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/media/platform/qcom/venus/core.c

@@ -823,7 +823,7 @@ static const struct venus_resources sm8250_res = {
 	.vmem_size = 0,
 	.vmem_addr = 0,
 	.dma_mask = 0xe0000000 - 1,
-	.fwname = "qcom/vpu-1.0/venus.mdt",
+	.fwname = "qcom/vpu-1.0/venus.mbn",
 };
 
 static const struct freq_tbl sc7280_freq_table[] = {